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Class Information
Number: 137/273
Name: Fluid handling > Hydrant type > Water crane type
Description: Apparatus including a laterally extending delivery spout at the top of the riser for delivery of liquid, usually to movable tanks, e.g., water to railroad locomotive tenders or gasoline to tank trucks.

Sub-classes under this class:

Class Number Class Name Patents
137/278 Extensible spout 1
137/275 Rotating riser 0
137/279 Spout articulated to riser 1
137/274 Spout operated valve 2

Patents under this class:

Patent Number Title Of Patent Date Issued

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